배송： The shipment arrived very safely. I was impressed by its sturdiness when I unpacked it. 품질： Sorting works really well. Thanks to this, my productivity has increased. 디자인： It was so clean that there was no problem using it inside a cafe. 서비스： After purchase, the after-sales service was also excellent. They gave me feedback on the parts of the product that needed to be improved quickly and kindly. I sincerely thank you.